Accession Number : ADA115889

Title :   Magnetic Field Synthesis for Microwave Magnetics.

Descriptive Note : Final technical rept. 1 Jan 79-30 Nov 80,

Corporate Author : MASSACHUSETTS INST OF TECH CAMBRIDGE DEPT OF ELECTRICAL ENGINEERING AND COMPUTER SCIENCE

Personal Author(s) : Morgenthaler,Frederic R

PDF Url : ADA115889

Report Date : Apr 1982

Pagination or Media Count : 175

Abstract : The Microwave and Quantum Magnetics Group of the M.I.T. Department of Electrical Engineering and Computer Science undertook a two-year research program directed at developing synthesis procedures that allow magnetostatic and/or magnetoelastic modes to be specially tailored for microwave signal processing applications that include magnetically tunable filters and limiters as well as delay lines that are either linearly dispersive or nondispersive over prescribed bandwidths. Special emphasis was given to devices employing thin films of yttrium iron garnet (YIG) that are blessed with spatially nonuniform dc magnetic fields. (Author)

Descriptors :   *Quantum theory, *Magnetic fields, *Microwaves, *Yttrium iron garnet, Synthesis, Signal processing, Bandwidth, Delay lines, Direct current, Thin films, Nonuniform, Ferromagnetism

Subject Categories : Electricity and Magnetism
      Quantum Theory and Relativity

Distribution Statement : APPROVED FOR PUBLIC RELEASE